package cn.gistack.pwd.service.impl;
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import cn.gistack.pwd.dto.CBCResultDTO;
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import cn.gistack.pwd.entity.VerifyOutput;
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import cn.gistack.pwd.mapper.VerifyOutputMapper;
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import cn.gistack.pwd.service.IPwdSendService;
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import cn.gistack.pwd.service.IVerifyOutputService;
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import lombok.AllArgsConstructor;
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import org.springblade.core.mp.base.BaseServiceImpl;
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import org.springframework.stereotype.Service;
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@Service
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@AllArgsConstructor
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public class VerifyOutputServiceImpl extends BaseServiceImpl<VerifyOutputMapper, VerifyOutput> implements IVerifyOutputService {
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private final IPwdSendService pwdSendService;
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@Override
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public Boolean verifyMaced(String maced,String sm4Iv, String keyIndex,String dataId, String source, String message) {
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CBCResultDTO cbcMacEncipher = pwdSendService.getCBCMacEncipher(sm4Iv, keyIndex, message);
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String newMaced = cbcMacEncipher.getMaced();
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String result = "验证成功，数据未被篡改";
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boolean equals = maced.equals(newMaced);
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//不等于
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if (!equals){
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result = "验证失败，数据已被篡改";
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}
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VerifyOutput verifyOutput = new VerifyOutput();
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verifyOutput.setDataId(dataId);
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verifyOutput.setSource(source);
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verifyOutput.setResult(result);
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verifyOutput.setMessage(message);
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verifyOutput.setMessageVerify(newMaced);
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verifyOutput.setMaced(maced);
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return save(verifyOutput);
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}
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}
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